Features:
1.Parallel negative control mode .
2.Simple structure , function stable and reliable .
3.Connection reverse protection solar energy input , the night prevent anti charge , safe and reliable .
4.High efficiency PWM charge technology .
5.LED instruct , make running status at a glance .
6.Photovoltaic voltage overcharge protection .
Model | 220V 80A | 220V 90A | 220V 100A | 220V 110A | 220V 120A |
Rated charging current(A) | 80A | 90A | 100A | 110A | 120A |
The number of batteries(pieces) | 18 | 18 | 18 | 18 | 18 |
Rated DC voltage(A) | 220 | 220 | 220 | 220 | 220 |
Overcharge protected voltage(V) | 270 | 270 | 270 | 270 | 270 |
Overcharge of recovered voltage(V) | 260 | 260 | 260 | 260 | 260 |
Floating voltage(V) | 243 | 243 | 243 | 243 | 243 |
Solar maximum input voltage(V) | 330 | 330 | 330 | 330 | 330 |
Control mode | PWM | ||||
Working temperature | "-20℃~50℃" | ||||
Humidity | 85% |